Emerald Makhaira SolitaireSet with a one of a kind, single square cut 4. 32ct emerald, in our signature Makhaira setting. This knife edged silhouette is named after the Ancient Greek word for blade and is imbued with a protective warrior spirit. This setting can be customized with your choice of gems, allowing you to select the shapes and colors that are most meaningful to you. This piece can be worn as an engagement ring, cocktail ring or statement piece. 4. 32ct Emerald